package designPattern.builder.improve;

public abstract class HouseBuilder {

    protected House house = new House();

    //将建造过程写好，抽象的方法
    public abstract void buildBasic();
    public abstract void buildWalls();
    public abstract void rooted();

    //建造房子好，将产品（房子）返回
    public House houseBuilder(){
        return house;
    }
}
